1999 BU2
1999BU2, 74427, J99B02U
All data for this body: [vot]
MPC data
| Name (number) |
1999 BU2 (74427) |
| a |
1.90874 |
| e |
0.04719 |
| i / sin(i) |
23.9803 /
0.40642
|
| q |
1.81867
|
| Q |
1.99881
|
| ω |
21.8578 |
| Node |
121.0142 |
| m |
117.8752 |
| n |
0.3738 |
| Epoch |
2460200.5 |
| nobs |
1367 |
| nopp |
16 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Hungaria (434) |
|
| |
|
|
| ap |
1.909 |
|
| ep |
0.055 |
|
| sin(ip) |
0.361 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 434 |
Hungaria |
3 |
Hungaria |
-1.0000 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.9087 |
0.0552 |
0.3606 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.73 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |